{"product_id":"fleece-performance-03-07-ford-super-duty-6-0l-powerstroke-18mm-dowel-freedom-series-hd-cylinder-head","title":"Fleece Performance 03-07 Ford Super Duty 6.0L Powerstroke 18mm Dowel Freedom Series HD Cylinder Head","description":"\u003cp\u003eFleece Performance Model FPE-61-10011-HD\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"box-sizing: inherit; margin-top: 0px; margin-bottom: 1rem; color: rgb(51, 51, 51); font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan style=\"box-sizing: inherit; color: rgb(0, 0, 0);\"\u003eFleece Performance Freedom Series HD cylinder heads for the 2003-2007 6.0L Ford Power Stroke. Each cylinder head is manufactured in Fleece's state-of-the-art Freedom Racing Engine shop and is guaranteed to meet or exceed factory specifications. These HD cylinder heads are built on a brand-new casting that has been engineered from the ground up for increased durability and longevity. Fully assembled and ready to install - all heads are equipped with hardened, oversized press-in valve seats, new valve guides, springs, valves, and valve seals. Standard with Fleece's one-piece O-rings in the head to ensure maximum cylinder sealing. Perfect for a daily driver or heavy-duty towing application where reliability and uptime are a must.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin-top: 0px; margin-bottom: 1rem; color: rgb(51, 51, 51); font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e \u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin-top: 0px; margin-bottom: 1rem; color: rgb(51, 51, 51); font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan style=\"box-sizing: inherit; color: rgb(0, 0, 0);\"\u003e\u003cstrong style=\"box-sizing: inherit; font-weight: bold;\"\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"box-sizing: inherit; margin-top: 0px; margin-bottom: 2.5rem; list-style-position: inside; color: rgb(51, 51, 51); font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli class=\"MsoNormal\" style=\"box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"box-sizing: inherit; color: rgb(0, 0, 0);\"\u003eBrand-new, higher tensile strength casting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"box-sizing: inherit; color: rgb(0, 0, 0);\"\u003eRace-proven formula with hardened, oversized press-in valve seats provides maximum durability and longevity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"box-sizing: inherit; color: rgb(0, 0, 0);\"\u003eFleece Performance exclusive single-piece O-ring design ensures complete combustion sealing vs. traditional stainless wire that must be seamed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"box-sizing: inherit; color: rgb(0, 0, 0);\"\u003eNew valvetrain including Stainless Steel \/ Inconel alloy valves, springs, retainers, and keepers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"box-sizing: inherit; color: rgb(0, 0, 0);\"\u003eNo core charge or core to return. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powerhouse Diesel","offers":[{"title":"Default Title","offer_id":54498826715411,"sku":"FPEFPE-61-10011-HD","price":1599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/0218\/3187\/files\/05233a99c881b604921dea004358056eL.png?v=1785129883","url":"https:\/\/urban3dllc.com\/products\/fleece-performance-03-07-ford-super-duty-6-0l-powerstroke-18mm-dowel-freedom-series-hd-cylinder-head","provider":"Urban 3D","version":"1.0","type":"link"}